Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
KEGGENHOFF, BERTHOLD
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Total Assignments:
25
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Assignment:
1
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Reel/Frame: | 004295/0888 | |
| Pages: | 1 |
| | Recorded: | 08/06/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06638008
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Correspondence name and address
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PATENT DEPARTMENT
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MOBAY CHEMICAL CORP.
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PENN LINCOLN PARKWAY, WEST
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PITTSBURGH, PA 15205
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Assignment:
2
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Reel/Frame: | 004376/0836 | |
| Pages: | 1 |
| | Recorded: | 02/21/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF GERMANY |
LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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NONE
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06703843
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Correspondence name and address
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PATENT DEPARTMENT
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MOBAY CHEMICAL CORP.
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MOBAY RD.
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PITTSBURGH, PA 15205-9741
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Assignment:
3
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Reel/Frame: | 004388/0601 | |
| Pages: | 1 |
| | Recorded: | 03/25/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06715716
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Correspondence name and address
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PATENT DEPT.
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MOBAY CHEMICAL CORP.
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PENN LINCOLN PARKWAY WEST
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PITTSBURGH, PA 15205
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Assignment:
4
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Reel/Frame: | 004881/0937 | |
| Pages: | 1 |
| | Recorded: | 05/05/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07190555
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Correspondence name and address
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PATENT DEPARTMENT
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MOBAY CORPORATION
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MOBAY ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
5
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Reel/Frame: | 004882/0003 | |
| Pages: | 1 |
| | Recorded: | 05/05/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07190580
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Correspondence name and address
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PATENT DEPT.
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MOBAY CORP.
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MOBAY ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
6
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Reel/Frame: | 008180/0801 | |
| Pages: | 2 |
| | Recorded: | 10/18/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENTE KONZERN |
D-51368 LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08691222
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Correspondence name and address
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BAYER CORPORATION
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N. DENISE BROWN
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100 BAYER ROAD
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PATENT DEPT.
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PITTSBURGH, PA 15205-9741
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Assignment:
7
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Reel/Frame: | 011599/0027 | |
| Pages: | 2 |
| | Recorded: | 03/12/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENT DEPARTMENT |
100 BAYER ROAD |
PITTSBURGH, PENNSYLVANIA 15205 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09738297
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Correspondence name and address
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BAYER CORPORATION
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LYNDANNE M. WHALEN
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
8
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Reel/Frame: | 013113/0808 | |
| Pages: | 2 |
| | Recorded: | 07/22/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENT DEPARTMENT |
100 BAYER ROAD |
PITTSBURGH, PENNSYLVANIA 15205 |
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Pat #
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Pub #
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Intl #
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App #
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10124795
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Correspondence name and address
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BAYER CORPORATION
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LYNDANNE M. WHALEN
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
9
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Reel/Frame: | 014038/0172 | |
| Pages: | 4 |
| | Recorded: | 12/16/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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100 BAYER ROAD |
PATENT DEPARTMENT |
PITTSBURGH, PENNSYLVANIA 15205-9741 |
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PATENTE UND LIZENZEN |
D 51368, LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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10124795
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Correspondence name and address
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BAYER CORPORATION
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LYNDANNE M. WHALEN
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
10
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Reel/Frame: | 014987/0623 | |
| Pages: | 3 |
| | Recorded: | 06/09/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENTE UND LIZENZEN |
D-51368 LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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10457307
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Correspondence name and address
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BAYER POLYMER LLC
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LYNDANNE M. WHALEN
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
11
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Reel/Frame: | 014387/0618 | |
| Pages: | 4 |
| | Recorded: | 08/18/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENTE UND LIZENZEN |
D51368 LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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10454332
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Correspondence name and address
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BAYER POLYMERS LLC
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LYNDANNE M. WHALEN
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
12
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Reel/Frame: | 014401/0648 | |
| Pages: | 4 |
| | Recorded: | 08/15/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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PATENTE UND LIZENZEN |
D 51368 LEVERKUSEN, GERMANY |
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100 BAYER ROAD |
PATENTS AND LICENSING |
PITTSBURGH, PENNSYLVANIA 15205-9741 |
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Pat #
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Pub #
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Intl #
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App #
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10454332
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Correspondence name and address
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BAYER POLYMERS LLC
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LYNDANNE M. WHALEN
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100 BAYER ROAD
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PITTSBURGH, PENNSYLVANIA 15205-9741
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Assignment:
13
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Reel/Frame: | 014979/0685 | |
| Pages: | 2 |
| | Recorded: | 02/13/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PATENTE UND LIZENZEN |
D 51368 LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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10687157
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Correspondence name and address
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BAYER POLYERS LLC
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LYNDANNE M. WHALEN
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PENNSYLANIA 15205-9741
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Assignment:
14
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Reel/Frame: | 015725/0138 | |
| Pages: | 3 |
| | Recorded: | 08/26/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D-51368 LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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10780266
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Correspondence name and address
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BAYER MATERIALSCIENCE LLC
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DONNA J. VEATCH
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100 BAYER ROAD
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PATENT DEPARTMENT
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PITTSBURGH, PA 15205-9741
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Assignment:
15
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Reel/Frame: | 015534/0058 | |
| Pages: | 3 |
| | Recorded: | 06/28/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D 51368 LEVERKUSEN, GERMANY |
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Pat #
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Intl #
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App #
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10878211
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Correspondence name and address
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BAYER POLYMERS LLC
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N. DENISE BROWN
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
16
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Reel/Frame: | 015538/0181 | |
| Pages: | 3 |
| | Recorded: | 06/28/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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51368 LEVERKUSEN, GERMANY |
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Pat #
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Intl #
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10878079
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Correspondence name and address
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BAYER POLYMERS LLC
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N. DENISE BROWN
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
17
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Reel/Frame: | 016880/0556 | |
| Pages: | 3 |
| | Recorded: | 08/09/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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51368 LEVERKUSEN, GERMANY |
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Pat #
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Intl #
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11199697
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Correspondence name and address
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JOHN E. MROZINSKI, JR.
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BAYER MATERIALSCIENCE LLC
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
18
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Reel/Frame: | 016928/0381 | |
| Pages: | 3 |
| | Recorded: | 08/25/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEVERKUSEN, GERMANY D51368 |
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Pat #
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Intl #
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11211898
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Correspondence name and address
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BAYER MATERIALSCIENCE LLC
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
19
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Reel/Frame: | 018034/0578 | |
| Pages: | 3 |
| | Recorded: | 07/28/2006 | | |
Attorney Dkt #: | 13077-00011-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEVERKUSEN, GERMANY D-51368 |
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Pat #
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Intl #
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NONE
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11484253
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Correspondence name and address
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ASHLEY I. PEZZNER
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CONNOLLY BOVE LODGE & HUTZ LLP
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1007 NORTH ORANGE STREET
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P.O. BOX 2207
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WILMINGTON, DE 19899
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Assignment:
20
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Reel/Frame: | 027818/0022 | |
| Pages: | 2 |
| | Recorded: | 03/07/2012 | | |
Attorney Dkt #: | 14069-00236 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BUILDING Q 18 |
PATENTS & LICENSING |
LEVERKUSEN, GERMANY 51368 |
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Pat #
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Pub #
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Intl #
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12164716
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Correspondence name and address
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MATTHEW W. HAMMERSLEY
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1007 N. ORANGE STREET
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WILMINGTON, DE 19801
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Assignment:
21
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Reel/Frame: | 018612/0614 | |
| Pages: | 2 |
| | Recorded: | 11/15/2006 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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51368 LEVERKUSEN, GERMANY |
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Pat #
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Intl #
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App #
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NONE
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11599640
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Correspondence name and address
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JOHN E. MROZINSKI, JR.
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BAYER MATERIALSCIENCE LLC
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100 BAYER ROAD - PATENT DEPT.
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PITTSBURGH, PA 15205-9741
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Assignment:
22
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Reel/Frame: | 018462/0466 | |
| Pages: | 4 |
| | Recorded: | 10/27/2006 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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51368 LEVERKUSEN, GERMANY |
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Pat #
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Intl #
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App #
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NONE
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11448444
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Correspondence name and address
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LYNDANNE M. WHALEN
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BAYER MATERIALSCIENCE LLC
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
23
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Reel/Frame: | 018842/0372 | |
| Pages: | 3 |
| | Recorded: | 01/24/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D 51368 LEVERKUSEN, GERMANY |
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11657338
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Correspondence name and address
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BAYER MATERIALSCIENCE LLC
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
24
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Reel/Frame: | 019366/0088 | |
| Pages: | 3 |
| | Recorded: | 05/10/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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51368 LEVERKUSEN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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11801636
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Correspondence name and address
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BAYER MATERIALSCIENCE AG
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100 BAYER ROAD
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PITTSBURGH, PENNSYLVANIA 15205-9741
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Assignment:
25
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Reel/Frame: | 023589/0970 | |
| Pages: | 10 |
| | Recorded: | 12/02/2009 | | |
Attorney Dkt #: | PO9160/BMS081050 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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51368 |
LEVERKUSEN, GERMANY |
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Pat #
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12544267
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Correspondence name and address
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BAYER MATERIALSCIENCE LLC
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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